【发布时间】:2018-02-11 16:35:11
【问题描述】:
我在尝试为 python 安装 Tweepy 包时遇到此错误(我正在使用 anconda 提示符):
ERROR conda.core.link:_execute_actions(337): An error occurred while installing package 'conda-forge::pyjwt-1.5.3-py_0'.
CondaError: Cannot link a source that does not exist. C:\ProgramData\Anaconda2\Scripts\conda.exe
Running `conda clean --packages` may resolve your problem.
Attempting to roll back.
CondaError: Cannot link a source that does not exist. C:\ProgramData\Anaconda2\Scripts\conda.exe
Running `conda clean --packages` may resolve your problem.
我按照建议运行了“conda clean --packages”,然后尝试使用conda install -c conda-forge tweepy 再次安装它,只要说它不起作用,我就会收到以下错误:
ERROR conda.core.link:_execute_actions(337): An error occurred while installing package 'conda-forge::pyjwt-1.5.3-py_0'.
CondaError: Cannot link a source that does not exist. C:\ProgramData\Anaconda2\Scripts\conda.exe
Running `conda clean --packages` may resolve your problem.
Attempting to roll back.
CondaError: Cannot link a source that does not exist. C:\ProgramData\Anaconda2\Scripts\conda.exe
Running `conda clean --packages` may resolve your problem.
这里有什么帮助吗?我正在使用 python 2.7、Anconda2-5.0.1 和 Windows 10
【问题讨论】: